PB ON/OFF FC YLW M1 TERM IP68 500MM LHS Push Button Switch Product Type: General Purpose Push Button Switch Configuration (Pole-Throw): Single Pole - Single Throw Number of Actuators: Single Actuator Profile: Flush Bushing Style: Threaded General Purpose Push Button Switch Single Pole - Single Throw Flush | Pushbutton Switch | Part Number: PB7B2FM5M1CAL00Y500 | Internal Number: 2329386-8 | TE Connectivity | ALCOSWITCH